Dental BridgesAll of your teeth play an important role in speaking, chewing, and maintaining proper alignment of one another. Tooth loss doesn’t necessarily have to occur as you age. But if you do lose teeth, they must be replaced to maintain proper function of your mouth. Fortunately, there are options for correcting tooth loss.
Dental Bridge Options
A dental bridge a device used to replace missing teeth attaches artificial teeth to adjacent natural teeth, called abutment teeth. Bridges are either permanently attached (fixed bridges) or they can be removable.
Fixed bridges are applied by either placing dental crowns on the abutment teeth or by bonding the artificial teeth directly to the abutment teeth. Removable bridges are attached to the teeth with metal clasps or by precision attachments.
If you’re missing one or more teeth, you may be aware of their importance to your appearance and dental health. Your teeth work together for many daily functions from eating to speaking. With missing teeth, it’s difficult to do these things. Missing teeth can and should be replaced. Fixed bridges are a great way to restore your dental health and appearance.
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What is a Bridge/Fixed Partial Denture?
A dental bridge (fixed partial denture) is a device that fills the gap where teeth are absent. Fixed bridges are cemented/bonded into place and can only be removed by a dental professional. Removable bridges, as the name implies, can be taken out and cleaned. Fixed bridges offer more stability than their removable counterparts.
Why do I Need a Dental Bridge?
Oral functionality and appearance are important reasons for wearing a dental bridge. A bridge helps support your lips and cheeks. The loss of a back tooth may cause your bite to collapse and your facial muscles to loose support causing you to look older.
Dental health is the most important reason for a bridge. Teeth were designed to complement each other. Unusual stresses are placed on the gums and other oral tissues when teeth are missing, causing a number of potentially harmful disorders.
Increased risk of gum disease has proven to be one of the worst side effects of missing teeth and can be minimized with a bridge.
Missing teeth can cause speech disorders as they are used to make many of the sounds we use to speak clearly.
How is a Bridge Attached?
The attachment procedure usually takes two or three appointments to complete. At the first appointment, the doctor will prepare the teeth on either side of the gap by removing a portion of the enamel and dentin.
Since the dental bridge must be fabricated very precisely to ensure correct bite and to match the opposing tooth, impressions of the teeth are taken and sent to the lab where the bridge will be constructed.
Fixed bridges are typically cemented to the natural teeth next to the space left by the missing tooth. A pontic (false tooth) replaces the lost tooth. Crowns, which are cemented onto the natural teeth, provide support for the bridge.
What Materials are Used?
Bridges can be constructed from gold alloys, non-precious alloys, porcelain, or a combination of these materials. Porcelain is often veneered over precious or non-precious metal to produce the appearance of a natural tooth. Due to the many benefits inherent with noble metals, the Doctors of Main Line Dental Group only use metal alloys containing a high percentage of gold.
How do I Take Care of my Bridge?
A strict regimen of brushing and flossing will keep the bridge and surrounding teeth clean. This is of critical importance since the bridge relies on the neighboring teeth for support.